CN207364500U - A kind of liquid tube connector of anti-leak - Google Patents
A kind of liquid tube connector of anti-leak Download PDFInfo
- Publication number
- CN207364500U CN207364500U CN201721462004.7U CN201721462004U CN207364500U CN 207364500 U CN207364500 U CN 207364500U CN 201721462004 U CN201721462004 U CN 201721462004U CN 207364500 U CN207364500 U CN 207364500U
- Authority
- CN
- China
- Prior art keywords
- thread groove
- gasket
- water inlet
- tube connector
- thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of liquid tube connector of anti-leak, belong to tubing technical field, have the advantages that effectively prevent liquid leakage, its technical solution is as follows, including stent, it is fixed on stent upper flange plate, water inlet on ring flange and the water outlet being connected with water inlet, the support plate with support vertical is connected with the stent, the support plate is located at the top of ring flange, the support plate is equipped with first thread groove and two the second thread grooves, first thread groove is located at the surface of ring flange center position, two second thread grooves are respectively positioned at the first thread groove both sides and using the first thread groove as with reference to symmetrical, two the second thread groove internal threads are connected with U bolt, the U bolt is equipped with gasket, the gasket encases the junction of water inlet and water outlet.
Description
Technical field
It the utility model is related to tubing technical field, the liquid tube connector of more particularly to a kind of anti-leak.
Background technology
Liquid tube connector is connecting line or the part by pipeline on Hydraulic Elements in a kind of hydraulic system, this is
A kind of general name for the connector that can be assembled and disassembled in fluid passage.
At present, the Chinese patent of Publication No. CN206112316U discloses a kind of high pressure resistant liquid tubing, it includes spiral shell
Mother, external screw thread, slot, plug, rubber pad, high pressure resistant tube body head, high pressure resistant tube body head are equipped with external screw thread, and the one of connection pipe body
End, high pressure resistant tube body head lower end are additionally provided with slot, are equipped with rubber pad in slot, plug is threadedly coupled with slot again, said structure
Connection effect is preferable, can bear the liquid of high pressure high flow rate, but the sealing of rubber pad has been simply used in sealing, close
Seal structure is too simple, and sealing effect is undesirable.
Utility model content
The purpose of this utility model is to provide a kind of liquid tube connector of anti-leak, it, which has, effectively to prevent liquid from letting out
The advantages of leakage.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of liquid of anti-leak
Tube connector, including stent, it is fixed on stent upper flange plate, the water inlet on ring flange and what is be connected with water inlet go out
The mouth of a river, the support plate with support vertical is connected with the stent, and the support plate is located at the top of ring flange, the support plate
Be equipped with first thread groove and two the second thread grooves, first thread groove be located at ring flange center position just on
Side, two second thread grooves are respectively positioned at the first thread groove both sides and symmetrical by reference of the first thread groove, two
The second thread groove internal thread is connected with U bolt, and the U bolt is equipped with gasket, and the gasket is encased into water
The junction of mouth and water outlet.
By using above-mentioned technical proposal, it is set to produce upward pulling force by rotating U bolt, so as to by gasket
The junction of water inlet and water outlet is pressed in, prevents the generation of leakage, and rectangular channel can also adjust the position of U bolt, fill
When above or removing water outlet, gasket can be disposed away to the position of junction, do not interfere with handling.
Further, the first thread groove internal thread is connected with top pressure screw rod, one end of the top pressure screw rod and sealing
Pad contact.
By using above-mentioned technical proposal, it can compressed from top by gasket, further add sealing
Effect.
Further, the both sides of the water inlet are equipped with two locking pillars, and the water outlet is rotatably connected to rotation card
Column, the rotation card column, which rotates, to be stuck between two locking pillars.
, can be by water outlet and water inlet by locking matching somebody with somebody between pillar and rotation card column by using above-mentioned technical proposal
Conjunction links together.
Further, first thread groove and the second thread groove are rectangular.
By using above-mentioned technical proposal, rectangular channel adjusts the position of U bolt, when loading onto or removing water outlet,
Gasket can be disposed away to the position of junction, do not interfere with dismounting.
Further, the gasket is rounded.
By using above-mentioned technical proposal, the junction of water inlet and water outlet can be encased completely, and sealing effect is preferable.
Further, the gasket is made of elastic material.
By using above-mentioned technical proposal, gasket generation deformation can be so crushed on by rotating two bolts into water
Mouth and the gap of the junction of water outlet, force leakage to stop.
In conclusion the utility model has the advantages that：
1. it can effectively prevent the situation of liquid leakage at work；
2. not interfering with the installation and dismounting of water inlet and water outlet, use is more convenient.
Brief description of the drawings
Fig. 1 is the schematic diagram of the present embodiment；
Fig. 2 is the schematic diagram that the present embodiment shows clamping apparatus；
Fig. 3 is the present embodiment leak-proof device schematic diagram.
In figure, 1, stent；2nd, ring flange；3rd, pipeline；4th, water inlet；5th, pillar is locked；6th, water outlet；7th, card column is rotated；
8th, support plate；81st, the first thread groove；82nd, the second thread groove；9th, top pressure screw rod；10th, U bolt；11st, gasket.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of liquid tube connector of anti-leak, as shown in Figure 1, 2, including stent 1, ring flange 2 is connected with stent 1,
Ring flange 2 is equipped with water inlet 4, and the other end of water inlet 4 is connected with pipeline 3, by can be passed into liquid at water inlet 4
In pipeline 3, water outlet 6 is connected with water inlet 4, water inlet 4 is rounded with water outlet 6, positioned at the outer wall of water inlet 4
On be connected with two locking pillars 5, be sleeved on water outlet 6 be equipped with rotate card column 7, rotate card column 7 can freely turn at water outlet 6
It is dynamic, rotated after water inlet 4 and 6 both ends of water outlet are worked good, then by card column 7 is rotated, so as to be stuck on locking pillar 5, from going out
Liquid at the mouth of a river 6 can be via water inlet 4 in pipeline 3 is entered.
As shown in Figure 1,3, the support plate 8 vertical with stent 1 is additionally provided with stent 1, support plate 8 is located at ring flange 2
Top, support plate 8 is equipped with and is parallel to each other the first thread groove 81 and the second thread groove 82, and screw thread is equipped with rectangular channel, its
In the first thread groove 81 be located at the surface of 4 center of water inlet, the second thread groove 82 is with reference to phase with the first thread groove 81
Both sides mutually are symmetrically disposed at, two 82 internal threads of the second thread groove are connected with U bolt 10, there is gasket 11 on U bolt 10,
Gasket 11 is rounded and encases the junction of water inlet 4 and water outlet 6 completely, and gasket 11 is made of elastic material, so
Gasket 11 can be crushed on to water inlet 4 and the gap of the junction of water outlet 6 by rotating two U bolts 10, force and let out
Leakage stops, and top pressure screw rod 9 is also threaded with the first thread groove 81, when top pressure screw rod 9 rotates, can be incited somebody to action from top
Gasket 11 compresses, and further adds sealing effect, and U bolt 10 and top pressure screw rod 9 can the first thread groove 81 with
Moved in second thread groove 82, do not interfere with the separation of water inlet 4 and water outlet 6 so.
Specific implementation process：As shown in Figure 1, water outlet 6 is directed at water inlet 4 first, then the rotation of card column 7 will be rotated and be stuck in
Lock on pillar 5, moved at this time in mobile U bolt 10 with top pressure screw rod 9 in the first thread groove 81 with the second thread groove 82,
Gasket 11 is encased the junction of water inlet 4 and water outlet 6 completely, rotate U bolt 10, produce gasket 11 upward
Power is tightened up, and in rotation top pressure screw rod 9, is again compressed gasket 11 from top, so as to compress gasket to greatest extent
11, force leakage to stop.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (6)
1. a kind of liquid tube connector of anti-leak, including stent（1）, be fixed on stent（1）Upper flange plate（2）, positioned at flange
Disk（2）On water inlet（4）And and water inlet（4）The water outlet of connection（6）, it is characterized in that：The stent（1）On be connected with
With stent（1）Vertical support plate（8）, the support plate（8）Positioned at ring flange（2）Top, the support plate（8）It is equipped with
One the first thread groove（81）With two the second thread grooves（82）, first thread groove（81）Positioned at ring flange（2）Centre bit
The surface put, two second thread grooves（82）It is located at the first thread groove respectively（81）Both sides and with the first thread groove（81）
For with reference to symmetrical, two second thread grooves（82）Internal thread is connected with U bolt（10）, the U bolt（10）
It is equipped with gasket（11）, the gasket（11）Encase water inlet（4）With water outlet（6）Junction.
2. a kind of liquid tube connector of anti-leak according to claim 1, it is characterized in that：First thread groove（81）
Internal thread is connected with top pressure screw rod（9）, the top pressure screw rod（9）One end and gasket（11）Contact.
3. a kind of liquid tube connector of anti-leak according to claim 2, it is characterized in that：The water inlet（4）Two
Side is equipped with two locking pillars（5）, the water outlet（3）It is rotatably connected to rotation card column（7）, the rotation card column（7）Rotate
It is stuck in two locking pillars（5）Between.
4. a kind of liquid tube connector of anti-leak according to claim 3, it is characterized in that：First thread groove（81）
With the second thread groove（82）It is rectangular.
5. a kind of liquid tube connector of anti-leak according to claim 4, it is characterized in that：The gasket（11）In circle
Shape.
6. a kind of liquid tube connector of anti-leak according to claim 5, it is characterized in that：The gasket（11）By bullet
Property material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462004.7U CN207364500U (en) | 2017-11-04 | 2017-11-04 | A kind of liquid tube connector of anti-leak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462004.7U CN207364500U (en) | 2017-11-04 | 2017-11-04 | A kind of liquid tube connector of anti-leak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364500U true CN207364500U (en) | 2018-05-15 |
Family
ID=62345574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721462004.7U Expired - Fee Related CN207364500U (en) | 2017-11-04 | 2017-11-04 | A kind of liquid tube connector of anti-leak |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364500U (en) |
-
2017
- 2017-11-04 CN CN201721462004.7U patent/CN207364500U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20211104 |